<template>
  <div class="mod-log">
    <!-- 搜索栏 -->
    <div class="search-bar">
      <el-form
        @submit.native.prevent
        :inline="true"
        class="search-form"
        ref="searchForm"
        :model="searchForm"
        size="small"
      >
        <div class="input-row margin-bottom-none">
          <el-form-item
            :label="$t('sys.userName') + ':'"
            class="search-form-item"
          >
            <el-input
              type="text"
              v-model="searchForm.username"
              :placeholder="$t('sys.userName')"
            ></el-input>
          </el-form-item>
          <el-form-item :label="$t('sys.userAction')" class="search-form-item">
            <el-input
              type="text"
              v-model="searchForm.operation"
              :placeholder="$t('sys.userAction')"
            ></el-input>
          </el-form-item>
          <el-form-item style="float: right">
            <div class="default-btn primary-btn" @click="searchChange(true)">
              {{ $t("crud.searchBtn") }}
            </div>
            <div class="default-btn" @click="resetSearchForm('searchForm')">
              {{ $t("product.reset") }}
            </div>
          </el-form-item>
        </div>
      </el-form>
    </div>

    <div class="main-container">
      <!-- 表格 -->
      <div class="table-con sys-log-table">
        <el-table
          ref="sysLogTable"
          :data="dataList"
          header-cell-class-name="table-header"
          style="width: 100%"
        >
          <el-table-column
            fixed
            type="index"
            :label="$t('sysManagement.serialNumber')"
            width="80"
          >
          </el-table-column>
          <!-- 用户名 -->
          <el-table-column prop="username" :label="$t('sys.userName')">
            <template slot-scope="scope">
              {{ scope.row.username }}
            </template>
          </el-table-column>
          <!-- 用户操作 -->
          <el-table-column prop="operation" :label="$t('sys.userAction')">
            <template slot-scope="scope">
              {{ scope.row.operation }}
            </template>
          </el-table-column>
          <!-- 请求方法 -->
          <el-table-column prop="method" :label="$t('sys.requestMerthod')">
            <template slot-scope="scope">
              {{ scope.row.method }}
            </template>
          </el-table-column>
          <!-- 请求参数 -->
          <el-table-column prop="params" :label="$t('sys.requestParameter')">
            <template slot-scope="scope">
              {{ scope.row.params }}
            </template>
          </el-table-column>
          <!-- 执行时长 -->
          <el-table-column prop="time" :label="$t('sys.executionTime')">
            <template slot-scope="scope">
              {{ scope.row.time }}
            </template>
          </el-table-column>
          <!-- IP地址 -->
          <el-table-column prop="ip" :label="$t('sys.ipAddress')">
            <template slot-scope="scope">
              {{ scope.row.ip }}
            </template>
          </el-table-column>
          <!-- 创建时间 -->
          <el-table-column prop="createDate" :label="$t('sys.creationTime')">
            <template slot-scope="scope">
              {{ scope.row.createDate }}
            </template>
          </el-table-column>
        </el-table>
      </div>

      <!-- 分页 -->
      <el-pagination
        v-if="dataList.length"
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="page.currentPage"
        :page-sizes="[10, 20, 50, 100]"
        :page-size="page.pageSize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="page.total"
      >
      </el-pagination>
    </div>
  </div>
</template>

<script>
export default {
  data() {
    return {
      theData: null, // 保存上次点击查询的请求条件

      dataList: [],
      dataListLoading: false,
      selectionDataList: [],
      page: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 10, // 每页显示多少条
      },
      searchForm: {},
    };
  },
  created() {
    this.getDataList();
  },
  methods: {
    // 刷新回调
    refreshChange() {
      this.page.currentPage = 1;
      this.getDataList(this.page);
    },
    // 获取数据列表
    getDataList(page, newData = false) {
      this.dataListLoading = true;
      if (newData || !this.theData) {
        this.theData = JSON.parse(JSON.stringify(this.searchForm));
      }
      this.$http({
        url: this.$http.adornUrl("/sys/log/page"),
        method: "get",
        params: this.$http.adornParams(
          Object.assign(
            {
              current: page == null ? this.page.currentPage : page.currentPage,
              size: page == null ? this.page.pageSize : page.pageSize,
            },
            this.theData
          )
        ),
      }).then(({ data }) => {
        this.dataList = data.records;
        this.page.total = data.total;
        this.dataListLoading = false;
      });
    },
    // 条件查询
    searchChange(newData = false) {
      this.page.currentPage = 1;
      this.getDataList(this.page, newData);
    },

    /**
     * 重置表单
     * @param {String} formName 表单名称
     */
    resetSearchForm(formName) {
      this.$refs[formName].resetFields();
      this.searchForm = {};
    },

    handleSizeChange(val) {
      this.page.pageSize = val;
      this.getDataList(this.page);
    },
    handleCurrentChange(val) {
      this.page.currentPage = val;
      this.getDataList(this.page);
    },
  },
};
</script>

<style lang="scss" scoped></style>
